baber/WOPTO huggingface dataset:
Patent JP-H0445880-A (JP)
Title: Treatment of incineration ash and device therefor
Inventor: OISHI TSUYOSHI
IPC: B09B3/00
Filed: 1990-06-13
Abstract: PURPOSE:To avoid the environmental contamination from incineration ash by transporting the incineration ash into hot plasmas, melting it, thereafter executing solidification treatment. CONSTITUTION:By utilizing the waste heat of the incineration furnace 11 incinerating the town and cities dust, steam is generated by the waste heat boiler 19. The electric power is generated by using steam from the waste heat boiler in an electric generator 35. Furthermore, the hot plasmas flame is formed in the hot plasmas reaction furnace 33 generating the high frequency by the electric power from the electric generator 35. Also in the gas transportation means 29, the incinerator ash is conveyed with gas by utilizing a part of the waste gas of the incinerating furnace 11 and supplied to the hot plasmas reaction furnace 33. Consequently, the incineration ash is converted into a vitreous matter and the heavy metals incorporated in the incineration ash are not eluted and available to avoid the environmental contamination.
Patent JP-H10187554-A (JP)
Title: Semiconductor memory device with self-testing circuit
Inventor: DEN KOSHIN
IPC: G06F12/16
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To minimize interconnection and to test many RAMs at the same time by providing a test address and a control signal, a background number and an output inversion control signal, and a test control signal which provides a comparison control signal. SOLUTION: Memory blocks R1 to R3 of mutually different size share one test control means 100. A control signal generation part 50 of this test control means 100 generates a test completion signal DONE, a test write control signal tWEN, a background control signal INV BG, and a comparison control signal COMPARE according to stage information of a 1st up counter 10, address background information of a 3rd up counter 25, and the output of a cycle control part 20. Further, a test enable generation part 70 generates respective test enable signals TEN1 to TEN3 of memory blocks by combining address pointer information, the output of the cycle control part 30, and the outputs of 3rd and 4th up counters 25 and 30.
Patent JP-H05347787-A (JP)
Title: Remote controller
Inventor: WAKATSUKI YUTAKA
IPC: F24F11/02
Filed: 1992-06-16
Abstract: PURPOSE:To provide a remote controller capable of controlling the operation of equipment as intended by a remote operation even in the case that plural of the same equipment (air conditioners, etc.) are installed. CONSTITUTION:This controller comprises an input means 1 consisting of an input switch, a code transmitting means 2 which generates an electric signal code to be sent out by computing a control content by information from the input means 1, an amplifier means 4 provided with an amplification factor changeover switch 3 which switches the amplification factor of an electric signal sent from the means 2 at the front stage and an infrared ray sending means 5 which converts the electric signal amplified by the amplifier means 4 into an infrared signal, and the operations of the equipment installed at places separated by different distances from a user can be controlled by the remote controller as intended by the user by switching the distance range of the infrared signal sent from the infrared signal sending means 5.
Patent JP-S642268-A (JP)
Title: Ic clip
Inventor: KONDO TOSHIYA
IPC: G01R1/073
Filed: 1987-06-25
Abstract: PURPOSE: To have effective test and troubleshooting for electronic circuit incl. ICs by furnishing a socket having a hole to connect the terminal of electric parts with the tail of a conductor by means of pressure fitting.  
     CONSTITUTION: Each terminal conductor 1 is implanted penetrating support plates 2, 2 vertically, wherein the tip 1a is exposed to the foremost inner side faces of the support plates 2, 2 as a part to be in pressure contact with the terminal 1 of IC, while the back part 1b is protruding at the rear end face of each support plate 2, 2 as a part to be in connection with probe of measuring instrument biting. The tail of this back part 1b is made a socket 1c with dia. formed larger than other parts, and there a hole 1d is formed to connect terminals of electric parts such as capacitor, resistance, etc., by means of pressure fitting. This enables easy connection of electric parts with terminal of IC through an IC clip to allow effective performance of tests and troubleshooting. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0447827-A (JP)
Title: Abnormal data communicating preventing system for loop network
Inventor: KURIYAMA MASARU
IPC: H04L12/42
Filed: 1990-06-15
Abstract: PURPOSE:To prevent an abnormal data from flowing to a terminal by stopping transmitting a data received from a channel to the terminal by each node executing fully duplex communication in the case of generating abnormality in the node connected to the terminal as a communicating party. CONSTITUTION:Assuming that a node 1d on a terminal A side breaks down, a monitoring cycle is not t1 for a bit monitoring part 65 for monitoring a node 1b on a terminal B side. Assuming that the bit monitoring part 65 for monitor turns the output to '1'. Consequently, the output to the terminal B at a reception part 64 of the node 1b is turned to a Mark state ('1' at all times), and the transmission of the data received from the channel to the terminal B is stopped. Thus, at the terminal B, the data transmitted by the terminal itself is not returned as it is. Similarly, even when the abnormality is generated at the node 1b, the output is turned to '1' and the output to the terminal A is turned to the Mark state. Therefore, for the terminal A, the data transmitted by the terminal itself is not returned as it is.
Patent JP-H115193-A (JP)
Title: Flux cored wire for gas shielded arc welding
Inventor: KONISHI MASATO
IPC: B23K35/368
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a flux cored wire for gas shielded arc welding, which enables to obtain an excellent pore resistance without reducing the welding workability even in a high speed welding, and a good looking and form of bead at the same time. SOLUTION: The content of at least one oxide chosen from the group of the Zr oxide and the Si oxide in a flux is to be X wt.% of the total value per total weight of the wire at the ZrO2 converted value and the SiO2 converted value. The content of at least one oxide chosen from the group of the Fe oxide and the Mn oxide in the flux is to be Y wt.% of the total value per total weight of the wire at the FeO converted value and the MnO converted value. In this case, X is 1.5-6.5, Y is 0.3-3.0, (X/Y) is 1.0-8.0, and the Ti oxide per total weight of the wire is 1.0 wt.% or less at the TiO2 converted value.
Patent JP-H11318094-A (JP)
Title: Motor
Inventor: GOTO MAKOTO
IPC: H02P6/17
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor with reduced power loss and vibration. SOLUTION: An operation controller 51 PWM-controls a switching transistor 61 of a voltage converter 52 and variably controls the converted DC voltage of the voltage converter 52. First power amplifiers 11-13 and second power amplifiers 15-17 supply three-phase coils 2-4 with the DC converted voltage. First field effect type of power transistors 81-83 and second field effect type of power transistors 85-87 perform the switching action of a current path, and reduces the pulsation of the supply current to the coils.
Patent JP-H11324069-A (JP)
Title: Feed water fitting structure of sanitary washing device
Inventor: KOBAYASHI HIROSHI
IPC: E03D9/08
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To easily branch feed water to a sanitary washing device by providing a screw cutting tap on the edge, fixing a branching fitting applying an adhesive on a connection pipe by a separable frame, and performing connection while it is rotated and screw cutting is performed. SOLUTION: A screw cutting tap 6a is provided on the edge, and a separable frame 5 is fitted to and fixed on a branch fitting 6 applying a matter for making an epoxy adhesive micro-bead on a screw part. In the case where branching for a sanitary washing device from a connection pipe 3 connecting a throating faucet to a low tank is performed, at first, the frame 5 is connected to the connection pipe 3. A driver is inserted in the driver attaching hole 6-b of the branch fitting 6 to be rotated, the screw cutting tap 6-a of the edge of the branch fitting 6 is allowed to bite into the connection pipe 3 to be drilled and water of the inside is guided to the sanitary washing device.  Since sealing is performed by an adhesive as soon as screw cutting processing, branching can be easily performed to the sanitary washing device without disassembling a water supply fitting, opening and closing water supply and water leakage.
Patent JP-H027789-A (JP)
Title: Y/c separator for composite video signal
Inventor: HAYASHI HIDEYUKI
IPC: H04N9/78
Filed: 1988-06-27
Abstract: PURPOSE:To attain proper Y/C separation by using a frame memory for Y/C separation and a frame memory for noise reduction in common and utilizing the frame memory to detect the movement of a picture. CONSTITUTION:Two frame memories 10, 20 are used, the frame memories are used in common to generate a 2 inter-frame difference signal for a noise reduction means 60 and for movement detector 80. Thus, the constitution is simplified. Furthermore, the movement of a picture represented by a composite video signal is detected and the degree of detected movement is used for the control in the noise reduction means 60 and the mixing switching control for the result of inter-line Y/C separation and the result of inter-frame Y/C separation. Thus, the proper noise reduction in response to the degree of movement and Y/C separation are attained and the picture reproduction with high quality and high definition attained.
Patent JP-S6313072-A (JP)
Title: Developing device
Inventor: KUREMATSU KATSUMI
IPC: G03G15/08
Filed: 1986-07-03
Abstract: PURPOSE:To lessen mechanical stress on a developer and to reduce carrier deterioration by providing an electric field curtain which mixes and agitates a developer with an AC current generated among many linear electrodes in a developer movement path. CONSTITUTION:The linear electrodes 13 are arranged on a curtain substrate 12 made of an electric insulator in parallel at right angles to the movement direction of the developer 7 to constitute the repulsion type electric field curtains having the respective electrodes 13 connected to respective phase terminals of a two-phase AC power source, 14, thereby constituting the guide plates 8 and 9 by the electric field curtain. Arcuate lines F of electric force are generated through the operation of Coulomb force based on the electric fields of the adjacent electrode 13 and 13 when electricity is fed, so that toner particles T and carrier particles C are vibrated along the lines of electric force. Therefore, the carrier particles C and toner particles T in the developer are both agitated through the vibrating operation, so the developer 7 is mixed and agitated. Thus, the carrier deterioration is precluded.
Patent JP-S6049874-A (JP)
Title: Spot welding device with approach device
Inventor: OKUYAMA KAORU
IPC: B23K11/31
Filed: 1983-08-26
Abstract: PURPOSE:To simplify the entire part of a device and to suppress equipment cost by making common use of an actuator for approach and nonapproach action and the opening and closing action of the gun itself. CONSTITUTION:When a piston rod is advanced by actuating an air cylinder 24, a coil spring 46 is interposed between a crevice 39 and a hinge pin 40 and therefore the entire part of a holder 34 ascends and makes approach action without moving a gun arm 41a. The holder 34 contacts thereafter with a nut 36 but the piston rod continues to advance further and the clevice 39 and the holder 34 move relatively from the point of the time when the holder 34 contacts with the nut 36. Then the arm 41a performs closing action to grasp a panel work W with pressure. The spot welding is executed in this state. When the welding is completed, the cylinder 24 is actuated backward and the arm 41 performs opening action. The holder 34 performs unapproach action and stops in the lower limit position.
Patent JP-H11341577-A (JP)
Title: Speaker box
Inventor: NAGAI TOSHIHARU
IPC: H04R1/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a speaker box without damaging the reproduction of low sound in which plural speakers are simultaneously amplified and operated even for a large amplitude by arranging ducts so that each inside opening of the ducts comes to a position of an equal distant to the center axes of respective speaker units. SOLUTION: This speaker box consists of a front panel, a back plate, a baffle, a bottom plate, a ceiling a plate and side plates and a speaker unit SP1 located near the back plate and a speaker unit SP2 located near the front panel are arranged on the baffle. Then, ducts 2 are arranged so that a distance L1 from an inside opening 2a of the ducts 2 to a center axis of the speaker unit SP1 is equal to a distance L2 from the inside opening 2a of the ducts 2 to a center axis of the speaker unit SP2. Therefore, loads exerted to the respective speaker units SP1, SP2 (air exhaust amount) become equal and the speaker located rear the back plate and the speaker located near the front panel are operated in a well-balanced state.
Patent JP-S6134651-A (JP)
Title: Software offering system to intelligent communication terminal
Inventor: JINBO TORU
IPC: G06F9/445
Filed: 1984-07-27
Abstract: PURPOSE:To reduce a traffic of a communication line by transferring the contents collating part first in response to a program request from an intelligent terminal, and subsequently, transferring a program body part only when a terminal user requests the whole program. CONSTITUTION:In case a program request has been received from a communication terminal 40, transfer of the contents collating part of the request program is executed. When a user requests a program A, a contents collating part 12 for explaining the contents of this program is transferred to the intelligent terminal 40 through a communication line 30. The terminal 40 tries this contents collating part 12, and in case it is unsatisfactory, the program request is executed again, and when the request program is B, a content collating part 15 is sent to the terminal 40 in the same way as the previous time. When it is satisfactory this time, a body part 16 of the program B is transferred to the intelligent terminal 40. As a result, the user receives the content collating part 15 and a program of the body part 16, namely, the program B, and thereafter, the program B can be operated by the terminal 40.
Patent JP-H06458-A (JP)
Title: Radio-controlled robot
Inventor: DOBASHI AKIRA
IPC: B08B3/02
Filed: 1992-06-16
Abstract: PURPOSE:To make it possible to perform a work to be done in a special environment while it is visually observed in an ordinary environment by providing a teaching box transmitting a command signal of an operator and driving and controlling a working hand and a positioning part for the working hand based on the command signal. CONSTITUTION:When an operator 22 operates a teaching box (T.BOX) 23 from the inside of a room of a window 21, a radio-commanded signal from the T.BOX 23 is received by a system controlling part in the main body 11 of a robot 2. Then, an input position is displayed on a displaying part 24 and whether the position of a moving body 6 is in accordance with the command is judged and when it is so, the moving body 6 is started to work the moving body 6. Then, when the moving body 6 reaches a commanded position, the robot 2 is started and the robot 2 for cleaning the window of a building is worked based on a transmission from the T.BOX 23. Namely, an attracting part 14 is brought into contact with the window 21 and is fixed by attraction and a cleaning water is sprayed on the glass face and cleaning is performed by moving a working hand 17.
Patent JP-H11335653-A (JP)
Title: Welding rod for polyarylene sulfide molded product
Inventor: INOUE SATOSHI
IPC: C08K3/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a welding rod giving a high weld strength, when welding PAS molded products to each other, and to provide a PAS molded product welded with the welding rod and having a high weld strength. SOLUTION: This welding rod for polyarylene sulfide molded products comprises (A) 100-0 pt.wt. of a branched polyarylene sulfide having a melt- viscosity V6 of 200-50,000 poises and a non-Newtonian index N of >=1.15 and (B) 0-100 pts.wt. of a thermally oxidatively cross-linked polyarylene sulfide having a melt viscosity V6 of 200-20,000 poises and a non-Newtonian index N of 1.1-2.0 and further satisfying the equality: log [the melt viscosity V6 of the thermally oxidatively cross-linked polyarylene sulfide]/log [the melt viscosity6 of the polyarylene sulfide B before thermally oxidatively treated into the thermally oxidatively cross-linked polyarylene sulfide]=1.01 to 1.55.
Patent JP-H064107-A (JP)
Title: System identifying device
Inventor: TSUCHIYAMA YOSHIRO
IPC: G05B13/02
Filed: 1992-06-16
Abstract: PURPOSE:To provide the system identifying device which can be improved in identification precision. CONSTITUTION:Operation signals 7 are inputted to plural input terminals of a controlled system 2 respectively to obtain output signals 8 from plural output terminals respectively, and the device is equipped with a switch 4 which switches and inputs one of those output signals 8 and an identifying calculation means which identifies and calculates part of the input/output relation of the controlled system 2 on the basis of the one output signal and a branch signal 9 branched out of the operation signals 7.
Patent JP-H0447738-A (JP)
Title: Input and output interface circuit
Inventor: YAMAWAKI TATSUJI
IPC: H04L25/02
Filed: 1990-06-14
Abstract: PURPOSE:To reduce power consumption and to shorten the operation starting time by providing a frequency control signal generating circuit generating a frequency control signal based on a communication request signal inputted to an oscillation circuit to the interface circuit. CONSTITUTION:The circuit is provided with a frequency divider circuit 7 frequency-dividing a 1st clock signal 13 outputted from a 1st oscillation circuit 5 to generate a 2nd clock signal 14, a multiplexer 8 and a one-shot monostable multivibrator 6 being a changeover circuit selecting a clock signal to a DC-DC converter circuit 10 from the 1st clock signal 13 into a 2nd clock signal 14 with a transmission request signal 12 as an inputted communication request signal. In this case, the drive frequency of the DC-DC converter circuit is changed from the non-communication state into the communication state and the communication state, the operating frequency just after the communication is increased to improve the transient characteristic of the DC-DC converter circuit and the input/output interface circuit is kept in the standby state at the non-communication state. Thus, the low current consumption is attained for the set.
Patent JP-S641763-A (JP)
Title: Polymer composition
Inventor: SHINONOME OSAMI
IPC: C08L101/00
Filed: 1987-06-24
Abstract: PURPOSE: To obtain a polymer composition outstanding in processability, capable of giving films, molded articles etc. which are good in electrical conductivity and appearance, by blending each specified amount of cuprous iodide, a polymer and solvent.  
     CONSTITUTION: The objective polymer composition can be obtained by blending (A) cuprous iodide, (B) at least one kind of polymer selected from polyvinyl chloride, polystyrene, phenol-formaldehyde resin, etc. and (C) a solvent soluble for both the components A and B (e.g., N-methylpyrrolidone, 1,3-dimethyl-2- imidazolidinone) in the weight ratio A/B=90/10W30/70 (pref. 35/65W80/20) with the components A plus B accounting for 5W50(pref. 10W40)wt.% of the final composition. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6136740-A (JP)
Title: Binary type diazo copying material
Inventor: SHIRAISHI SHUHEI
IPC: G03C1/58
Filed: 1984-07-30
Abstract: PURPOSE:To prevent a developed image from bleeding during storage by forming on a support a photosensitive layer contg. aspecified diazo compd., and one or more of three coupling components of a novolak type phenol resin and two kinds of phenol derivs. CONSTITUTION:The binary diazo copying material prevented from bleeding of the image developed with an alkaline org. solvent type developing soln. during storage due to a minute amt. of remaining alkaline component is obtained by forming on a support or on a precoat layer formed on the support the binary type diazo photosensitive layer contg. a diazo compd. represented by formula I, R<1>, R<2> being 1-5C alkyl, X being an anion, and one or more of three kinds of coupling components represented by a novolak type phenol resin having repeating units each represented by formula II (R<3>, R<4> being H or 1-4C alkyl, R<5>, R<6>, R<7> being H, halogen, OH, NO2, NH2 COOH, or its salt, SO3H or its salt, 1-20C chain hydrocarbon or 4-14C cyclic hydrocarbon), and two phenol derivs. represented by formulae III, IV, R<8> being 5-20C alkyl, R<9> being >=5C alkyl.
Patent JP-H0670827-A (JP)
Title: Frame integrally formed structure for vehicle seat
Inventor: SUEOKA YOSHINORI
IPC: A47C7/40
Filed: 1993-06-28
Abstract: PURPOSE:To provide a frame integrally formed structure for a vehicle seat, which can cope appropriately with a shape and strength requested as the frame of the vehicle seat and also can simplify a frame manufacturing process. CONSTITUTION:In the frame 5 which consists of a top part 14 including the left and the right side parts 9 and a corner part 15 which become the framework of a cushiony base material of a vehicle seat and is formed roughly in a U- shape, the side part 9 and the top part 14 are subjected to integral forming continuously.
Patent JP-H027237-A (JP)
Title: Optical information recording and reproducing device
Inventor: INADA HIROSHI
IPC: G11B7/125
Filed: 1988-06-24
Abstract: PURPOSE:To always perform the optimum recording by reading out a data part with a second beam spot, comparing the mean level of the spots with a reference value by detecting by a low-pass filter, and controlling the recording power level of a preceding recording beam. CONSTITUTION:Date reproduced by the beam spot 3 is inputted to the low-pass filter 5, and is compared with the voltage of a reference power source 7 by a differential amplifier circuit 6, and deviation from the optimum level of a reproducing level is detected. At an adder amplifier circuit 8, addition on the voltage of a second reference power source 9 equivalent to the recording power level of the beam spot 2 is performed, and a laser diode corresponding to the beam spot 2 is driven via an LD driver 10. In such a way, it is possible to always perform the recording with the optimum condition for the reproduction of the data.